LNG low complexity and installation LPG Top and Bottom Loading Packages with loading arm flowmeter batch controller

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Product Overview

Description



Product Description


LNG loading skid mounted description
Based on the particularity of low temperature and related properties of LNG media, LNG skid-mounted instruments and equipment are integrated into a metal framework. The manufacturing steps are complex and are mainly divided into the following manufacturing steps:










There are many process pipelines for LNG loading and the process flow is relatively complicated. The main pipelines are: loading line, return line, cold circulation line, bleed line, nitrogen line and so on. The flow chart is as follows:








Due to the complexity of the process, LNG loading has more automatic control instruments in its armor. It consist of loading arm with recovery pipe, flow meters, static grounding protector, pressure transmitters, Flow control valve, emergency shut-off valve, related piping and batch controller.


Specification


Loading process parameters

LNG pipeline (liquid phase)
LNG pipeline (Vapor phase)
Operating temperature
-196℃/50℃
-196℃/50℃
Design temperature
-196℃/100℃
-196℃/100℃
Operating pressure
0.55MPa
0.1—0.55Mpa
Design pressure
0.88Mpa
0.78MPa
Design flow
60m3/h
200m3/h
Medium
LNG
NG
Density
439.8kg/m3
2.41kg/m3
Viscosity
0.1237mpa.s
0.005mpa.s
Diameter
3”
3”
Factory instrument air
0.5-0.7Mpa (providing 0.6MPa air source in factory)

Nitrogen purge
0.4---0.8MPa (providing 0.7MPa air source in factory) Ambient temperature
Ambient temperature
Dangerous zone
ZONE1

Ex grade
Not less than EXdii BT4

Protection level
Not less than IP65







LNG equipment include bellow devices
(1)LNG loading arm
The loading arm is the main equipment in the loading skid. The LNG loading arm adopts the double-armed column structure, and the two arms are installed up and down, respectively connected to the liquid and gas ports of the tank truck for LNG loading and BOG returning. The column support structure is beneficial for reducing the force of the rotating joint on the inner side of the arm, reducing wear and prolonging the life of the seal. Loading arm material 304/304 L (316 L in coastal areas), the material of the rotary joint must be sent to cryogenic processing to ensure its strength and wear resistance.




(2) LNG flow meter




(3) LNG Valve




(4) Temperature and pressure transmitter




(5) LNG batch controller




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Company Profile






Shenzhen Autoware Science & Technology Co., Ltd is a comprehensive automated instrument and control engineering company.With a strong technical force, our company is the China's first-class professional manufacturer engaged in the development,design, manufacturing, sale and engineering service of storage and transportation facilitys. our major products include loading control system,duplex rotor meter, explosion-proof large LED screen,tuning fork and ultrasonic anti-spill switch, intelligent turning fork and ultrasonic level switch, fluid loading arm, ladder, storage tank inner floating roof, oil tank accessories,etc. the company established a production base in Yichang,HUBEI-HUBEI HONGYI ELECTRONIC& TECHNOLOGY CO.LTD, in 2009,which covers an area of more than 35000 m2, has 4 standard plants of over 6000m2 in area, in which, the building area of the office , R&D center, etc. is about 4500m2 has more than 100 sets of nc press,nc bending machine,pretreatment system and spraying equipment that are the most advanced in China.a complete set of advanced online flow calibration system as well as a number of instrument and excellent industrial control manufacturers, and have established cooperation relationship with the design institutes of the ministry of chemical industry as well as the electronic control institutes of a number of universities. Through these cooperators, by combining our core products, we provide the users with the best system solutions.


FAQ


1. who are we?
We are based in Guangdong, China, start from 2003,sell to Africa(25.00%),South America(20.00%),Central America (20.00%) ,Mid East(15.00%),Southeast Asia(10.00%),South Asia(5.00%),Eastern Asia(5.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production.
Always final Inspection before shipment.

3.what can you buy from us?
Loading control system,Skid-mounted system,fluid loading arm,Scada system for fuels tank farm,SIS system.

4. why should you buy from us not from other suppliers?
1.we have more than 1000 projects in oversea markets and Chinese markets.
2. our company have more than 14 years experiences and history.
3.we have our own manufacturer and design and engineering team.
4.we are A-Class and high technology company.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW.
Accepted Payment Currency:USD,EUR,CNY.
Accepted Payment Type: T/T.
Language Spoken:English,Chinese,Spanish,Portuguese,German,French.




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